projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 3b3c7328 DL |
1 | /* |
| 2 | char id_rfi[] = "@(#)rfi.c 1.1"; | |
| 3 | * | |
| 4 | * internal (character array) i/o: read formatted, sequential and direct | |
| 5 | */ | |
| 6 | ||
| 7 | #include "fio.h" | |
| 8 | ||
| 9 | extern int rd_ed(),rd_ned(); | |
| 10 | extern int z_getc(),z_rnew(),z_tab(); | |
| 11 | ||
| 12 | LOCAL | |
| 13 | c_rfi() | |
| 14 | { | |
| 15 | reading = YES; | |
| 16 | doed=rd_ed; | |
| 17 | doned=rd_ned; | |
| 18 | getn=z_getc; | |
| 19 | doend = donewrec = z_rnew; | |
| 20 | dorevert = z_rnew; | |
| 21 | dotab = z_tab; | |
| 22 | } | |
| 23 | ||
| 24 | s_rsfi(a) icilist *a; | |
| 25 | { | |
| 26 | int n; | |
| 27 | ||
| 28 | c_rfi(); | |
| 29 | if( n = c_si(a) ) return (n); | |
| 30 | if(pars_f()) err(errflag,F_ERFMT,"rsfio") | |
| 31 | fmt_bg(); | |
| 32 | return( OK ); | |
| 33 | } | |
| 34 | ||
| 35 | s_rdfi(a) icilist *a; | |
| 36 | { | |
| 37 | int n; | |
| 38 | ||
| 39 | c_rfi(); | |
| 40 | if( n = c_di(a) ) return (n); | |
| 41 | if(pars_f()) err(errflag,F_ERFMT,"rdfio") | |
| 42 | fmt_bg(); | |
| 43 | return( OK ); | |
| 44 | } | |
| 45 | ||
| 46 | e_rsfi() | |
| 47 | { int n; | |
| 48 | n = en_fio(); | |
| 49 | fmtbuf = NULL; | |
| 50 | return(n); | |
| 51 | } | |
| 52 | ||
| 53 | e_rdfi() | |
| 54 | { | |
| 55 | return(e_rsfi()); | |
| 56 | } |